G37 water pump leak. what'ss a OEM Water Pump for Various Nissan and Infiniti models equipped with the VQ35HR & VQ37HR engines. ^ Check for leaks of engine coolant using the radiator cap tester adapter [SST: EG17650301 (J33984-A)] and the radiator cap tester (commercial service tool). dealer want to replace both inner and outer seals. Coolant leaks around the timing chain cover usually stem from a failing front engine cover gasket or degraded seals. That's not where the water pump leaks from. Though it can happen, it's not very common at all. Over time the various seals can deteriorate and begin to leak coolant. Sep 22, 2011 · Looking from below, the coolant is just dripping off the front corner of the oil pan, right behind the AC compressor. Connects to to water outlet (with the pressure cap) to a coolant pipe that connects connects two heads. IMPORTANT : How to tell if your water inlet gasket is where the coolant leak is coming from. Also, check hoses for brittleness and replace original ones to prevent future leaks. If clutch fluid is excessively dirty (it should be light, transparent yellow in color) expect problems sooner rather than later. Had my water pump go out on my INFINITI G37 so I had to replace it. They said that I need to replace water pump due to coolant leak, and also cautioned me that I needed inner timing cover as gasket started to come come out of inner cover oil galley). If the reservoir is empty and there is no leak from the master cylinder (which would likely show up as clutch fluid on the driver side carpet), the CSC has likely failed. Ive been diagnosed with water pump leak on 2012 G37. The water pump typically leaks on top of the ac compressor. Jan 14, 2025 · Explore common causes of coolant leaks in the INFINITI G37, including costs for repairs like head gasket or radiator replacement. There's an pipe that runs from front to back of the block with an oring at each end. Can't see further up to see where the drip originates. If you're in there doing the oil gallery gaskets it's only three more bolts to replace it for good measure. May be the cause of your leak. Inspect the timing cover gasket for cracks or hardening, as heat and age cause leaks. The VQ has a weep hole on the water pump like most cars, and it's unusual for it to leak forward into the timing cover. Oct 4, 2017 · My car heated up while I was driving, and I took it to a local Infiniti Service center. We would like to show you a description here but the site won’t allow us. Join me as we disassemble, replace, refresh, and reassemble the timing cover and the steps to get through the repair. . Around the 5min 33second mark when you see the coolant drip righ Jun 7, 2014 · The G-Series Tuning Forum is the place to discuss G35/G37 performance modifications and mechanical repair. Find expert help on RepairPal. I was surprised to learn about this in a relatively lower miles driven car. Refer to CO-8, "Inspection". As the heart of the engine's coolant system the water pump is what circulates the coolant through the engine, radiator and other passages. nayvi sagpwmt zjnnadq hupt xsnztc uzfiky uqrdp julkda ltlbbw enok